Ubuntu
Solving the "Could not unmount revokefs-fuse" Flatpak Error on Ubuntu after 25.10 Upgrade
If you're an Ubuntu user running Flatpak applications with an NVIDIA graphics card, you may have encountered a frustrating and persistent error message during updates: Could not unmount revokefs-fuse filesystem at /var/tmp/flatpak-cache-[...]: Child process exited with code 1 This error can stop your updates and installations